Portable video and audio transmission device



FIG. 1 is atop, front and right side perspective view of a portablevideo and audio transmission device showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

The ornamental design for a portable video and audio transmissiondevice, as shown and described.